Aesthetic Surfaces Based on Epicycloids and Orthocycloids, Generated by Vibro-Rolling
Journal Title: RECENT - Year 2009, Vol 10, Issue 27
Abstract
In this paper are presented the procedures at vibro-rolling by which can be obtained surfaces that have flaws with regular forms with particularly aesthetic appearance. These surfaces may be exterior surfaces of some products, such as should be aesthetic, too. For surfaces in contact with relative motions certain relief’s benefit lubricant penetration. Processing by vibro-rolling allows obtaining surfaces with particularly shapes but with some flutes that permit easy penetration of lubricant. For achieving this study, the epicycloids and orthocycloids generation principles and the turning process possibilities are used. Kinematics generation of some elongated epicycloids and orthocycloids allow the approximation of some sections for pieces turned processed. Using the method of generation by epicycloids is advantageously because decreases the processing time for some gross production pieces. The established relations permit the designing of such devices. The experimental model permitted the testing of theoretical views. This paper presents the adequate relations for designing and they are provided examples. In addition, it is verified the solutions by means experimental model.
Authors and Affiliations
Iulian POPESCU, Cristina PASCU
Keywords
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- EP ID EP84921
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